catalyst Synonyms

accelerator stimulus urger yeast atom smasher cyclotron gas pedal activator biocatalyst platinum black peptidase protease proteinase motivation chemical agent basidiomycete trypsin transformer thermolysis propulsion quickener reactionary reagent rebeller reviver rouser ruthenium springboard spur stimulant stimulation stimulator synergist provocateur agitprop facilitator accelerant affluential propellant catalyser straw that stirs the drink catalytic agent catalyzer polymerase reactant spark plug streptokinase thrombin zymoid catalysts